#!./common/bats/bin/bats 
# -*-sh-*-

source ./common/test_helper_functions.bash || exit 1

if [ -s ./common/TEST_ENV ];then
    source ./common/TEST_ENV
fi

PKG=HWLOC
module=hwloc
library=libhwloc
header=hwloc.h
rpm=hwloc${DELIM}

@test "[$PKG] Verify $PKG module is loaded and matches rpm version ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    module list $module | grep "1) $module" >& .cmd_output || exit 1
    run grep $module .cmd_output 
    assert_success
    
    # check version against rpm
    local version="$(rpm -q --queryformat='%{VERSION}\n' $rpm)"
    run cat .cmd_output
    assert_output "  1) $module/$version"
}

@test "[$PKG] Verify module ${PKG}_DIR is defined and exists ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    DIR=${PKG}_DIR
    if [ -z ${!DIR} ];then
        flunk "${PKG}_DIR directory not defined"
    fi
    
    if [ ! -d ${!DIR} || -z "${!DIR}" ];then
        flunk "directory ${!DIR} does not exist"
    fi 
}

# ----------
# Lib Tests
# ----------

@test "[$PKG] Verify module ${PKG}_LIB is defined and exists ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    LIB=${PKG}_LIB

    if [ -z ${!LIB} ];then
        flunk "${PKG}_LIB directory not defined"
    fi
 
    if [ ! -d ${!LIB} ];then
        flunk "directory ${!LIB} does not exist"
    fi 
}

@test "[$PKG] Verify dynamic library available in ${PKG}_LIB ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    LIB=${PKG}_LIB

    if [ -z ${!LIB} ];then
        flunk "${PKG}_LIB directory not defined"
    fi

    if [ ! -s ${!LIB}/${library}.so ];then
        flunk "${library}.so does not exist"
    fi 
}

@test "[$PKG] Verify static library is not present in ${PKG}_LIB ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    LIB=${PKG}_LIB

    if [ -z ${!LIB} ];then
        flunk "${PKG}_LIB directory not defined"
    fi

    if [ -e ${!LIB}/${library}.a ];then
        flunk "${library}.a exists when not expecting it"
    fi 
}

# --------------
# Include Tests
# --------------

@test "[$PKG] Verify module ${PKG}_INC is defined and exists ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    INC=${PKG}_INC

    if [ -z ${!INC} ];then
        flunk "${PKG}_INC directory not defined"
    fi
    
    if [ ! -d ${!INC} ];then
        flunk "directory ${!INC} does not exist"
    fi 
}

@test "[$PKG] Verify header file is present in ${PKG}_INC ($LMOD_FAMILY_COMPILER/$LMOD_FAMILY_MPI)" {
    INC=${PKG}_INC

    if [ -z ${!INC} ];then
        flunk "${PKG}_INC directory not defined"
    fi
    
    if [ ! -s ${!INC}/${header} ];then
        flunk "directory $header file does not exist"
    fi 
}

rm -f .cmd_output
